A Heavy Gate at the End of a Lane

The Former Sato Family Residence (Fujimoto) Front Gate is the main gate of a silkworm-egg producer's estate in Kamishiojiri, Ueda, Nagano Prefecture; built in the middle Meiji era and moved to this site in 1904, it was registered as a Registered Tangible Cultural Property on August 15, 2024. In Japanese it is 旧佐藤家住宅(藤本)表門, Kyū Satō-ke Jūtaku (Fujimoto) Omotemon.

Do not expect it on the street. The gate stands where a narrow lane runs in from the road and meets the estate, facing south. It is a Yakuimon, a gate type with one bay and a single opening, 2.7 meters wide, roofed in tile and flanked by short wing walls.

The estate belonged to the head house of the Sato family, who made and sold silkworm eggs. The family's main house burned in 1927, but the Front Gate survived along with the silkworm rooms and storehouses and became one of six buildings registered together.

A Gate With a Past

The Front Gate was registered for contributing to the historic landscape of the country. The Agency for Cultural Affairs singles out its thick timbers and solid, weighty presence, which give the estate a proper formal entrance. With the main house gone, the gate is now the face of the whole compound.

It is thought to date from sometime between 1883 and 1897 and was moved here in 1904. According to the local paper Toshin Journal, it was brought from Ibaraki Prefecture, northeast of Tokyo. The sources we consulted do not say whose gate it was or why the family went so far to get it.

The same report notes that the metal fittings on the doors were handed over during the Pacific War, when households were required to give up metal for the war effort. They never came back. Only the marks where they were fastened remain.

What to Look For

A yakuimon sets a pair of rear posts behind the main posts that carry the doors, and a gabled roof spans both. On the Former Sato Family Residence (Fujimoto) Front Gate, the central beam between the rear posts rests on a Kaerumata, a splayed, frog-leg bracket, and purlins laid across the beam ends hold up the eaves.

Look up into the roof and you will see a double-beam frame, with its short struts locked in place by horizontal tie beams. The eaves use two tiers of closely spaced Taruki rafters, a careful finish for an entrance only 2.7 meters wide.

What stays with you is the heft. The gate is modest in plan, yet its posts and beams are remarkably thick, and the scars left by the missing hardware add a second layer of history: a gate that was moved once and stripped once, and is still standing.

Visiting the Front Gate

The Front Gate marks the entrance to private property owned by Fujimoto Kogyo Co., Ltd., and it is not open to the public. You cannot pass through into the grounds, and any request to visit has to go to the owner. We found no published guidance on photography.

Because the gate sits at the end of a lane rather than on the street, please do not wander into the lane uninvited; this is a residential area. The Agency for Cultural Affairs database carries a photograph of the gate from the south and a close-up of its roof framing, which is the easiest way to study the kaerumata and the double beams.

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Q&A

QCan you visit the Former Sato Family Residence (Fujimoto) Front Gate?
AIt stands at the entrance to private land and is not open to the public. Entry to the grounds is not permitted, so anyone hoping to see it should contact the owner, Fujimoto Kogyo Co., Ltd.
QWhen was the Former Sato Family Residence (Fujimoto) Front Gate built?
AIt dates from the middle Meiji era, sometime between 1883 and 1897, and was moved to its present site in 1904. It was registered on August 15, 2024.
QWhat is a yakuimon, the style of the Former Sato Family Residence (Fujimoto) Front Gate?
AA yakuimon is a gate with rear posts set behind the door posts and a roof spanning both. This one has a single opening 2.7 meters wide, with short wing walls on either side.
QWhere did the Former Sato Family Residence (Fujimoto) Front Gate come from?
AThe local press reports that it was brought from Ibaraki Prefecture. Its original owner and the reason for the move are not recorded in the published sources.
QWhy are there no metal fittings on the Former Sato Family Residence (Fujimoto) Front Gate?
AThey were reportedly surrendered during the Pacific War metal drives. Only the marks where they were attached remain.

Basic Information

NameFormer Sato Family Residence (Fujimoto) Front Gate
Location91-3 Minamigawa, Kamishiojiri, Ueda, Nagano Prefecture
DesignationRegistered Tangible Cultural Property (Building)
Year DesignatedRegistered 2024/8/15 (Reiwa 6)
Quantity1 structure
DimensionsTimber, tiled roof, frontage 2.7 meters, with wing walls on both sides
OwnerFujimoto Kogyo Co., Ltd.
Public AccessNot open to the public (private property)

References

Database of National Cultural Properties (Agency for Cultural Affairs): Former Sato Family Residence (Fujimoto) Front Gate
https://kunishitei.bunka.go.jp/bsys/maindetails/101/00015016
Toshin Journal: Former Sato Family Residence registered as a national cultural property (Japanese)
https://tjournal.co.jp/local/ueda/post-17134/
Weekly Ueda: Former Sato Family Residence (Fujimoto) and the silk history of Ueda (Japanese)
https://www.weekly-ueda.com/post/%E8%9A%95%E9%83%BD%E4%B8%8A%E7%94%B0%E3%81%AE%E6%AD%B4%E5%8F%B2%E3%82%92%E7%89%A9%E8%AA%9E%E3%82%8B-%E6%97%A7%E4%BD%90%E8%97%A4%E5%AE%B6%E4%BD%8F%E5%AE%85%EF%BC%88%E8%97%A4%E6%9C%AC%EF%BC%89

Last verified: 2026.09.25